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Two green DDR4 UDIMM sticks, no heat spreaders, gold contacts visible

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR4 3200 ECC UDIMM THINKMATE memory upgrade

SKU CH-3DJ9-S2HRT

32 GB dual-channel DDR4 3200 ECC UDIMM kit with CL22 latency for ThinkMate tower servers

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB kit doubles server memory capacity
  • DDR4 3200 speed accelerates data-intensive workloads
  • ECC protection prevents data corruption in critical tasks
  • 2 V operation reduces power draw and heat
  • Validated for ThinkMate TWX-XS4-14W3 tower servers

ThinkMate DDR4 3200 ECC UDIMM Kit

This 32 GB kit contains two 16 GB DDR4 3200 ECC unbuffered UDIMMs built for ThinkMate TWX-XS4-14W3 tower servers. Each module runs at 1.2 V with CL22 latency and a 2Rx8 organisation. The 288-pin DIMMs use major OEM chips from Samsung, Micron or Hynix and ship without heat spreaders.

Suited for ThinkMate server upgrades.

IT teams maintaining ThinkMate TWX-XS4-14W3 systems can install this matched pair to add 32 GB of error-correcting memory. Builders whose motherboards require registered DIMMs or non-ECC modules should choose a different kit, as this product is strictly unbuffered ECC.

ECC unbuffered UDIMM with 2Rx8 rank

The single specification that decides fit is the combination of ECC unbuffered UDIMM format and 2Rx8 rank at DDR4 3200. If the target server calls for registered ECC, non-ECC UDIMMs or a different rank configuration, this kit will not be compatible.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $242.99
Cheaper than about 57% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $7.59 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC Unbuffered UDIMM
Part numberME25600-628K2
Total capacity32 GB (2 × 16 GB)
Product type288-Pin DDR4 ECC UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items32 GB (2 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC Unbuffered UDIMM KIT

Questions about this item

How can I verify the kit is running at DDR4 3200 with CL22 after installation?

Open the BIOS or a system-information tool and confirm the memory speed shows 3200 MT/s and the CAS latency reads 22.

What does the package contain and is anything else required for installation?

The box includes two 16 GB 288-pin DDR4 ECC UDIMM modules; no extra parts or cables are needed.

Which capacity version should I choose for a ThinkMate TWX-XS4-14W3 tower server?

This 32 GB kit (2 x 16 GB) matches the validated part number ME25600-628K2 for that system.

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